Lucene search
+L

PYSEC-2026-2530 joserfc: b64=false RFC7797 JWS payloads bypass JWSRegistry payload-size limits during deserialization

🗓️ 13 Jul 2026 15:46:24Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Unencoded RFC7797 payloads bypass JWSRegistry payload-size checks during deserialization in joserfc.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Jul 2026 16:31Current
6Medium risk
Vulners AI Score6
CVSS 3.15.3
EPSS0.00163
4